hey everone im new i was wondering if anyone new how to increase the power of a 04 4cyl sonata because i cant find any kind of bolt on parts or anything so if anyone can help would be greatly appreciated

 

turbo, but that will take alot of time and money. dont try to get more power out of a four cylinder, leave that to the ricers. If you want power, get a new american car with a v8, which still gets good gas mileage and helps the economy.

 

Put a cold air intake on it.

 

are you serious ? its a heavy car for a 4 cylinder --the amount of money you would have to throw at it to make it go fast would be in vain ---its a heavy 4dr auto -- save your money and buy a sportier car